insulated

protected from cold or heat, especially by a layer of material that does not allow heat to pass through easily

aislado térmicamente

• [T + obj]
• [it is T]

Collocations insulated walls · an insulated flask

• The house has insulated walls.

  La casa tiene paredes aisladas térmicamente.

protected from electricity, especially by a layer of material that does not allow electric current to pass through easily

aislado eléctric-amente

• [T + obj]
• [it is T]

Collocations insulated cables · an insulated plug

• The wires are insulated.

  Los cables están aislados eléctricamente.